LCA125STR [IXYS]
Transistor Output SSR, 1-Channel, 3750V Isolation, DIP-6;
| 型号： | LCA125STR |
| 厂家： | 
IXYS CORPORATION |
| 描述： | Transistor Output SSR, 1-Channel, 3750V Isolation, DIP-6 输出元件 光电 |
| 文件： | 总7页 (文件大小：129K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LCA125
Single-Pole, Normally Open
OptoMOS® Relay
INTEGRATED
CIRCUITS
DIVISION
Parameter
Blocking Voltage
Load Current
Ratings
300
Units
Description
VP
mArms / mADC
LCA125 is a 300V, 170mA, 16, normally open
(1-Form-A) solid state relay that uses optically coupled
MOSFET technology to provide 3750Vrms of input to
output isolation.
170
On-Resistance (max)
16
Its optically coupled outputs, which use the patented
OptoMOS architecture, are controlled by a highly
efficient GaAIAs infrared LED.
Features
• 3750Vrms Input/Output Isolation
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• High Reliability
• Arc-Free With No Snubbing Circuits
• FCC Compatible
• VDE Compatible
Use the LCA125 to replace mechanical relays,
and gain the superior reliability associated with
semiconductor devices. Because they have no moving
parts, they offer faster, bounce-free switching in a more
compact surface mount or through hole package.
• No EMI/RFI Generation
• Small 6-Pin Package
• Machine Insertable, Wave Solderable
• Surface Mount Tape & Reel Version Available
Approvals
• UL Recognized Component: File # E76270
• CSA Certified Component: Certificate 1172007
• Certified to:
• EN60950-1: 2006
• EN60950-1: 2005
Applications
• TUV Certificate: B 09 07 49410 004
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook,
Pocket Size)
Ordering Information
Part #
LCA125
Description
6-Pin DIP (50/Tube)
• Hook Switch
• Dial Pulsing
• Ground Start
LCA125S
LCA125STR
6-Pin Surface Mount (50/Tube)
6-Pin Surface Mount (1,000/Reel)
• Ringing Injection
• Instrumentation
• Multiplexers
Pin Configuration
AC/DC Configuration
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment—Patient/Equipment Isolation
• Security
1
2
3
6
5
4
+ Control
– Control
Load
Do Not Use
Load
Do Not Use
DC Only Configuration
1
2
3
6
5
4
+ Control
– Control
+ Load
– Load
• Aerospace
• Industrial Controls
Do Not Use
Switching Characteristics of
Normally Open (Form A) Devices
Form-A
IF
90%
10%
ILOAD
t
t
off
on
Pb
e3
DS-LCA125-R09
1
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LCA125
INTEGRATED
CIRCUITS
DIVISION
Absolute Maximum Ratings @25ºC
Absolute Maximum Ratings are stress ratings. Stresses in
excess of these ratings can cause permanent damage to
the device. Functional operation of the device at conditions
beyond those indicated in the operational sections of this
data sheet is not implied.
Parameter
Blocking Voltage
Ratings
300
Units
VP
Reverse Input Voltage
5
50
V
Input Control Current
Peak (10ms)
mA
A
1
Input Power Dissipation 1
Total Power Dissipation 2
Isolation Voltage, Input to Output
Operational Temperature
Storage Temperature
150
mW
mW
Vrms
°C
800
3750
-40 to +85
-40 to +125
°C
1
2
Derate linearly 1.33 mW / ºC
Derate linearly 6.67 mW / ºC
Electrical Characteristics @25ºC (Unless Otherwise Noted)
Parameter
Conditions
Symbol
Min
Typ
Max
Units
Output Characteristics
Load Current
AC/DC Configuration, Continuous 1
DC Configuration, Continuous 1
Peak
-
-
-
-
-
-
-
170
300
400
mArms / mADC
mADC
IL
-
t=10ms
ILPK
mAP
On-Resistance 2
AC/DC Configuration
DC Configuration
IL=170mA
IL=300mA
VL=300V
-
-
-
10
4
16
5
RON
Off-State Leakage Current
Switching Speeds
ILEAK
-
1
µA
Turn-On
ton
toff
-
-
-
-
-
5
5
-
ms
ms
pF
IF = 5mA, VL = 10V
50V, f=1MHz
Turn-Off
Output Capacitance
COUT
50
Input Characteristics
Input Control Current to Activate
Input Control Current to Deactivate
Input Voltage Drop
IL = 170mA
-
IF
IF
-
-
5
-
mA
mA
V
0.4
0.9
-
0.7
1.2
-
IF = 5mA
VR = 5V
VF
IR
1.4
10
Reverse Input Current
Common Characteristics
Capacitance, Input to Output
µA
-
CI/O
-
3
-
pF
1 If both poles operate, then the load current must be derated so that the package power dissipation value is not exceeded.
2 Measurement taken within 1 second of on-time.
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LCA125
INTEGRATED
CIRCUITS
DIVISION
PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*
Typical LED Forward Voltage Drop
(N=50, IF=5mA)
Typical Turn-On Time
(N=50, IF=5mA, IL=170mADC
Typical Turn-Off Time
(N=50, IF=5mA, IL=170mADC)
)
35
30
25
20
15
10
5
25
20
15
10
5
25
20
15
10
5
0
0
0
1.17
1.19
1.21
1.23
1.25
0.875 1.225 1.575 1.925 2.275 2.625 2.975
0.35 0.40 0.45 0.50 0.55 0.60 0.65
LED Forward Voltage (V)
Turn-On Time (ms)
Turn-Off Time (ms)
Typical IF for Switch Operation
(N=50, IL=170mADC
Typical IF for Switch Dropout
Typical On-Resistance Distribution
)
(N=50, IL=170mADC
)
(N=50, IF=5mA, IL=170mADC)
25
20
15
10
5
25
20
15
10
5
30
25
20
15
10
5
0
0
0
0.30
0.42
0.54
0.66
0.78
0.90
0.18
0.30
0.42
0.54
0.66
0.78
8.25
8.75
9.25
9.75
10.25
LED Current (mA)
LED Current (mA)
On-Resistance (:)
Typical Blocking Voltage Distribution
(N=50)
25
20
15
10
5
0
302.5 311.5 320.5 338.5 338.5 347.5
Blocking Voltage (VP)
Typical Turn-Off Time
Typical Turn-On Time
vs.LED Forward Current
vs. LED Forward Current
Typical LED Forward Voltage Drop
vs.Temperature
(IL=170mADC
)
(IL=170mADC
)
0.80
0.75
0.70
0.65
0.60
0.55
0.50
0.45
1.8
1.6
1.4
1.2
1.0
0.8
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
IF=50mA
I =10mA
IFF=5mA
0
5
10 15 20 25 30 35 40 45 50
-40 -20
0
20
40
60
80 100 120
0
5
10 15 20 25 30 35 40 45 50
LED Forward Current (mA)
Temperature (ºC)
LED Forward Current (mA)
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact our application
department.
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LCA125
INTEGRATED
CIRCUITS
DIVISION
PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*
Typical Turn-On Time
vs.Temperature
Typical On-Resistance
Typical Turn-Off Time
vs.Temperature
vs.Temperature
(IL=170mADC
)
(IF=5mA, IL=170mADC
)
(IF=5mA, IL=170mADC
)
3.0
2.5
2.0
1.5
1.0
0.5
0
60
50
40
30
20
10
0
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
IF=5mA
IF=10mA
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
Temperature (ºC)
Temperature (ºC)
Temperature (ºC)
Typical IF for Switch Operation
vs.Temperature
Typical IF for Switch Dropout
vs.Temperature
Typical Load Current vs. Load Voltage
(IF=5mA)
(IL=170mADC
)
(IL=170mADC)
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
200
150
100
50
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
-50
-100
-150
-200
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
-2.0 -1.5 -1.0 -0.5
0
0.5 1.0 1.5 2.0
Temperature (ºC)
Temperature (ºC)
Load Voltage (V)
Maximum Load Current
vs.Temperature
Typical Blocking Voltage
vs.Temperature
Typical Leakage vs.Temperature
Measured across Pins 4&6
(IL=170mADC
)
300
250
200
150
100
50
0.025
0.020
0.015
0.010
0.005
0
340
335
330
325
320
315
310
305
DC Configuration
IF=10mA
IF=5mA
AC/DC Configuration
IF=10mA
IF=5mA
-40 -20
0
20
40
60
80 100 120
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
Temperature (ºC)
Temperature (ºC)
Temperature (ºC)
Energy Rating Curve
1.2
1.0
0.8
0.6
0.4
0.2
0
10Ps 100Ps 1ms 10ms 100ms 1s
10s 100s
Time
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact our application
department.
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LCA125
INTEGRATED
CIRCUITS
DIVISION
Manufacturing Information
Moisture Sensitivity
All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated
Circuits Division classified all of its plastic encapsulated devices for moisture sensitivity according to
the latest version of the joint industry standard, IPC/JEDEC J-STD-020, in force at the time of product
evaluation. We test all of our products to the maximum conditions set forth in the standard, and guarantee proper
operation of our devices when handled according to the limitations and information in that standard as well as to any
limitations set forth in the information or standards referenced below.
Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced
product performance, reduction of operable life, and/or reduction of overall reliability.
This product carries a Moisture Sensitivity Level (MSL) rating as shown below, and should be handled according
to the requirements of the latest version of the joint industry standard IPC/JEDEC J-STD-033.
Device
Moisture Sensitivity Level (MSL) Rating
LCA125 / LCA125S
MSL 1
ESD Sensitivity
This product is ESD Sensitive, and should be handled according to the industry standard JESD-625.
Reflow Profile
This product has a maximum body temperature and time rating as shown below. All other guidelines of J-STD-020
must be observed.
Device
MaximumTemperature xTime
LCA125 / LCA125S
250ºC for 30 seconds
Board Wash
IXYS Integrated Circuits Division recommends the use of no-clean flux formulations. However, board washing to
remove flux residue is acceptable. Since IXYS Integrated Circuits Division employs the use of silicone coating as
an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary
if a wash is used after solder reflow processes. Chlorine- or Fluorine-based solvents or fluxes should not be used.
Cleaning methods that employ ultrasonic energy should not be used.
Pb
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R09
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LCA125
INTEGRATED
CIRCUITS
DIVISION
MECHANICAL DIMENSIONS
LCA125
8.382 0.381
(0.330 0.015)
PCB Hole Pattern
7.239 TYP
2.54 0.127
(0.100 0.005)
(0.285 TYP)
6 - 0.800 DIA.
(6 - 0.031 DIA.)
2.540 0.127
(0.100 0.005)
9.144 0.508
(0.360 0.020)
6.350 0.127
(0.250 0.005)
7.620 0.127
(0.300 0.005)
7.620 0.254
(0.300 0.010)
Pin 1
0.254 0.0127
(0.010 0.0005)
1.651 0.254
(0.065 0.010)
6.350 0.127
(0.250 0.005)
5.080 0.127
(0.200 0.005)
3.302 0.051
(0.130 0.002)
4.064 TYP
(0.160 TYP)
Dimensions
mm
(inches)
0.457 0.076
(0.018 0.003)
LCA125S
0.635 0.127
(0.025 0.005)
PCB Land Pattern
8.382 0.381
(0.330 0.015)
2.54 0.127
(0.100 0.005)
2.54
(0.10)
9.524 0.508
(0.375 0.020)
6.350 0.127
(0.250 0.005)
8.90
(0.3503)
1.65
(0.0649)
7.620 0.254
(0.300 0.010)
0.254 0.0127
(0.010 0.0005)
0.457 0.076
(0.018 0.003)
Pin 1
1.651 0.254
(0.065 0.010)
0.65
3.302 0.051
(0.130 0.002)
(0.0255)
4.445 0.254
(0.175 0.010)
Dimensions
mm
(inches)
1.651 0.254
(0.065 0.010)
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LCA125
INTEGRATED
CIRCUITS
DIVISION
LCA125STR Tape & Reel
330.2 Dia
(13.00 Dia)
Top Cover
Tape Thickness
0.102 Max
W=16.00
(0.63)
B0 = 10.10
(0.398)
(0.004 Max)
A0 = 10.10
(0.398)
P = 12.00
(0.472)
K0 = 4.90
(0.19)
K1 = 3.80
(0.15)
Dimensions
mm
(inches)
User Direction of Feed
Embossed
Carrier
NOTES:
1. All dimensions carry tolerances of EIA Standard 481-2
2. The tape complies with all “Notes” for constant dimensions listed on page 5 of EIA-481-2
Embossment
For additional information please visit our website at: www.ixysic.com
IXYS Integrated Circuits Division makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make
changes to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor indemnity are expressed or implied. Except as set forth in IXYS Integrated
Circuits Division’s Standard Terms and Conditions of Sale, IXYS Integrated Circuits Division assumes no liability whatsoever, and disclaims any express or implied warranty, relating to
its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right.
The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other
applications intended to support or sustain life, or where malfunction of IXYS Integrated Circuits Division’s product may result in direct physical harm, injury, or death to a person or severe
property or environmental damage. IXYS Integrated Circuits Division reserves the right to discontinue or make changes to its products at any time without notice.
Specification: DS-LCA125-R09
©Copyright 2012, IXYS Integrated Circuits Division
OptoMOS® is a registered trademark of IXYS Integrated Circuits Division
All rights reserved. Printed in USA.
12/22/2012
7
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